LU5FF — FT8 station from Argentina

Argentina Grid: ?

Amateur radio station LU5FF operating from Argentina. 107 FT8 spots received at SO8OO WebSDR, 29 CQ calls, active on 40m, 20m, over 5 days, best SNR +21 dB. Heard between 2026-04-22 and 2026-05-14.

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Overview

107
Total spots
29
CQ calls
5
Days active
-6 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-22
Last seen: 2026-05-14 20:24 UTC

Frequent QSO partners observed at SO8OO

Stations LU5FF worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandLU5FFPartnerPartner SNRMsgs
05-14 22:22 20m -17 / -15 V4/EI7BR -6 / -19 6 Partial
05-14 22:03 20m - / -15 DL3RAJ -12 / - 2 ✓ Confirmed
05-14 22:01 20m -11 / -15 G6BCC -18 / - 2 Partial
05-14 21:58 20m -5 / -18 EA5PG -18 / -18 3 Partial
05-14 21:57 20m -5 / - G7JSC - / - 5 Partial
05-14 21:44 20m -6 / - DJ0OP - / -2 2 Partial
05-14 21:41 20m -8 / - EA3DHR - / - 6 Partial
05-14 21:41 20m - / -15 RK3AF -6 / - 2 ✓ Confirmed
05-14 21:38 20m - / -19 MI7XHT -14 / - 2 ✓ Confirmed
05-14 21:33 20m - / -19 <...> +1 / - 2 Partial
05-14 21:29 20m -8 / - F4GIH - / -8 2 Partial
05-14 21:29 20m +8 / - RZ4M - / - 2 Partial
05-14 21:27 20m +19 / -8 RW4M 0 / -7 5 ✓ Complete
05-14 21:25 20m +12 / -19 RW4HDX +2 / -8 4 ✓ Complete
05-14 21:23 20m - / -18 OZ5FN -2 / - 2 ✓ Confirmed
05-14 21:18 20m -18 / -18 BH5HIE -9 / -14 4 ✓ Complete
05-14 21:16 20m - / -16 SQ3PMX -7 / - 2 ✓ Confirmed
05-14 21:14 20m - / -14 BH5HIE -8 / - 2 Partial
05-14 21:13 20m - / -15 R5BM -7 / - 2 ✓ Confirmed
05-14 21:12 20m - / -12 PY4STO -6 / - 2 ✓ Confirmed
05-14 21:10 20m - / -16 HB9TIH -3 / - 2 ✓ Confirmed
05-14 21:09 20m - / -16 SP8V -8 / - 2 ✓ Confirmed
05-14 21:08 20m - / -11 PE9JAN -6 / - 2 ✓ Confirmed
05-14 21:06 20m - / -14 HA5ZST -4 / - 3 ✓ Confirmed
05-14 21:05 20m - / -14 YT2YZ -8 / - 2 ✓ Confirmed
05-14 21:04 20m - / -7 EA3PV -10 / - 2 Partial
05-14 21:00 20m - / -15 DF3QK -8 / - 2 Partial
05-14 20:59 20m -3 / -8 EA3ILL -9 / -20 2 Partial
05-14 20:57 20m - / -17 DL3LBK -8 / - 3 ✓ Confirmed
05-14 20:38 20m +4 / - LB4BI - / - 3 Partial
05-14 20:37 20m -8 / - R3IDH - / -10 2 ✓ Confirmed
05-14 20:34 20m -12 / - F5RAV - / -20 2 Partial
05-14 20:22 20m +8 / - F4FLF - / - 3 Partial
05-14 20:16 20m +3 / - CR7BRV - / -19 3 ✓ Confirmed
05-14 20:16 20m -3 / - IW2DNI - / -17 4 ✓ Confirmed
05-14 20:16 20m -5 / - F5PEG - / - 11 Partial
04-30 22:19 20m - / -21 G3DXC +4 / - 2 ✓ Confirmed
04-30 22:17 20m - / -19 HA7TM +3 / - 3 ✓ Confirmed
04-30 22:15 20m - / -20 Z31B +2 / - 2 ✓ Confirmed
04-30 22:13 20m - / -20 BH5HIE +3 / - 3 Partial
04-30 22:12 20m - / -17 IU1MJS +3 / - 2 ✓ Confirmed
04-30 22:11 20m -18 / -9 EA3RR +4 / +5 3 ✓ Complete
04-30 22:10 20m - / -18 BD4MMM +6 / - 2 ✓ Confirmed
04-30 22:08 20m -6 / -3 EA8TN +1 / -6 4 ✓ Complete
04-30 22:07 20m - / -7 IV3UWA +1 / - 2 ✓ Confirmed
04-30 22:06 20m - / -6 RZ1OA +3 / - 2 ✓ Confirmed
04-30 22:03 20m - / -15 SP7ENZ 0 / - 3 Partial
04-30 22:01 20m - / -17 OK1ZJK +2 / - 4 Partial
04-30 21:59 20m - / -3 EA4FVT +4 / - 2 ✓ Confirmed
04-30 21:58 20m - / -19 BG5JGG +2 / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
215930 -18 1419  EA5PG LU5FF R-18
215945  -7  806  LU5FF G7JSC IO92
220100 -18 1419  CQ LU5FF FF99                         a1 (x2)
220145 -11  922  LU5FF G6BCC IO93
220200 -18 1418  G6BCC LU5FF -15
220300 -17 1418  DL3RAJ LU5FF -15 (x2)
220400  -9 1418  CQ LU5FF FF99
222215  -7 1686  V4/EI7BR LU5FF -15 (x2)
222300 -17 1685  LU5FF V4/EI7BR R-19 (x4)
40m 
UTC    dB  Freq  Message
003130 -17 2470  LU5FF RR73; SN1A <...> -16

SNR History by Band